Why not have a picnic?(改为同义句） ____ ____ a picnic?

Why not have a picnic?(改为同义句） ____ ____ a picnic? Why not have a picnic?(改为同义句) why not have a picnic?（改同义句） why not have a picnic?改成同义句怎么改? Why not have a picnic?的同义句可以改写为什么?只能在a picnic 前加两个单词. Tom would like to have a picnic(改为同义句） Tom_ _ _a picnic why not go for a picnic at home同义句 Why not go for a picnic this Sunday改为同义句 i'd like to have a picnic 改为同义句 they did not have a picnic because it rain yesterday.改为同义句 Let him ____ (have)a picnic totomorrow. Why not have a picnic tomorrow?(保持原句意思） _____ _____ we have